What is today's weather forecast for Kewanee, IL?

Today's forecast for Kewanee shows a low of 41 degrees Fahrenheit. Patchy fog between 4am and 5am.

What is the 7-day weather forecast for Kewanee, IL?

The 7-day forecast for Kewanee shows highs from 38 to 59 degrees and lows from 25 to 47 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Kewanee, IL this week?

Yes, rain is possible in Kewanee this week. Precipitation chances: Friday (40% chance), Monday (80% chance), Tuesday (30% chance).

How accurate is the Kewanee weather forecast?

WeatherForYou provides highly accurate Kewanee forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Kewanee, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

48°F
Feels Like 48°F

Humidity 97% Dew Point 47°F Wind Calm Barometer 29.9 in.759.5 mm

Report from a personal weather station 10.7 miles N of central Kewanee
at 6:36 PM Thu, Nov 20, 2025

Point Forecast at a Glance

ThuNov 20

FriNov 21

40%

SatNov 22

SunNov 23

MonNov 24

40%

TueNov 25

30%

WedNov 26

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 42°F to 59°F. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 1°F above the historical average for November. Normal highs for this period are around 49°F with lows around 30°F.

This Date in Weather History

1869 - A second great windstorm in three days struck Vermont and New York blowing railroad trains off their tracks.

Kewanee, IL 7 Day Weather Forecast Details

Thursday Nov 20

Night: Patchy fog between 4am and 5am. Otherwise, cloudy, with a low around 41. Calm wind becoming north around 5 mph after midnight.

Friday Nov 21

Day: A slight chance of rain before 11am, then a chance of rain after 1pm. Cloudy, with a high near 49. Northeast wind 5 to 10 mph. Chance of precipitation is 40%.

Night: A slight chance of rain, mixing with snow after 11pm, then gradually ending. Cloudy during the early evening, then gradual clearing, with a low around 30. North wind around 5 mph. Chance of precipitation is 20%.

Saturday Nov 22

Day: Sunny, with a high near 53. Calm wind becoming southwest around 5 mph in the afternoon.

Night: Mostly clear, with a low around 37.

Sunday Nov 23

Day: Sunny, with a high near 59.

Night: Partly cloudy, with a low around 40.

Monday Nov 24

Day: A 40 percent chance of rain after noon. Mostly cloudy, with a high near 56.

Night: Rain. Low around 47. Chance of precipitation is 80%.

Tuesday Nov 25

Day: A 30 percent chance of rain before noon. Mostly cloudy, with a high near 56.

Night: Mostly cloudy, with a low around 32.

Wednesday Nov 26

Day: Mostly sunny, with a high near 42.

Night: Partly cloudy, with a low around 25.

Thursday Nov 27

Day: Partly sunny, with a high near 38.

About Kewanee, IL

Kewanee ( ) is a city in Henry County, Illinois. "Kewanee" is the Winnebago word for greater prairie-chicken, which lived there. The population was 12,509 in the 2020 census, down from 12,916 in 2010.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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